---

yaml --- r: 186973 b: refs/heads/master c: c541138 h: refs/heads/master i: 186971: 0b56e2a v: v3
git-mirror · Feb 24, 2010 · 55e7494 · 55e7494
1 parent 10ea7d9
commit 55e7494
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9eeeb09edba1e3544526611663472743ca584d36
+refs/heads/master: c54113823c777f035fa7444f8841fbccda4a5cc0
diff --git a/trunk/arch/x86/pci/mrst.c b/trunk/arch/x86/pci/mrst.c
@@ -57,6 +57,10 @@ static int fixed_bar_cap(struct pci_bus *bus, unsigned int devfn)
 	u32 pcie_cap = 0, cap_data;
 
 	pos = PCIE_CAP_OFFSET;
+
+	if (!raw_pci_ext_ops)
+		return 0;
+
 	while (pos) {
 		if (raw_pci_ext_ops->read(pci_domain_nr(bus), bus->number,
 					  devfn, pos, 4, &pcie_cap))